sudo vi /etc/network/interfaces
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
# 動態IP
# 內容如下：
# The primary network interface
auto eth0
iface eth0 inet dhcp
# 靜態IP地址：
# 內容如下：
# The primary network interface
auto eth0
iface eth0 inet static
address 172.19.0.10
netmask 255.255.255.0
#network 172.19.0.0
#broadcast 172.19.0.255
gateway 172.19.0.1
然後重啓網絡服務，使IP地址生效
sudo /etc/init.d/networking restart
再來添加DNS解析服務器
sudo vi /etc/resolv.conf
內容如下：
search domain.com
nameserver xxx.xxx.xxx.xxx
如：
nameserver 218.85.157.99
nameserver 218.85.152.99
完畢！